Safety-stop for elevators.



(No Model.)

' Patented Aug. I9, |902.

w. FEHLER.

SAFETY sro? FonELEvATons.

(Application Bled Apr. 10, 1902.)

, rn: cams Parnasse.. Puoaumo.. wAsmNmu, n o,

2 Sheets-Sheet l.

@M Vea tro/Luego No. 707,407. Patented Aug. 19, |902.

w. FEHLER.

SAFETY STUP FORELEV'ATOHS.

(Application led Apr. 10,7' 1902.) (No Model.) 2 Sheets-Sheet 2.

um mmm mit! wheels carried by the frame and engaging In testimonywhereof I'have hereunto set the toothed guides, and a wedge xed to themy hand in presence of two subscribing witbottom of the car and adaptedto come benesses.

tween and lock the gear-wheels against rotan WILLIAM FEHLER. 5 tion upona downward movement of the car Witnesses:

when the hoisting-cable breaks,substania11y W. R. MOSER,

as specified. MORGAN PERSON.

